Kv channel-interacting protein 1

UniProtKB accession:  Q8R426

Grouped By:  Matching UniProtKB accession

UniProtKB description:  Regulatory subunit of Kv4/D (Shal)-type voltage-gated rapidly inactivating A-type potassium channels (PubMed:14980206). Regulates channel density, inactivation kinetics and rate of recovery from inactivation in a calcium-dependent and isoform-specific manner (PubMed:14980206). Modulates KCND2/Kv4.2 currents (PubMed:14980206). In vitro, modulates KCND1/Kv4.1 currents (By similarity). Increases the presence of KCND2 at the cell surface (PubMed:14980206).